Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 55.3
d7 - 64
L - 48.1
L3 - 36.5
L4 - 11.6
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 271.00x278.10x3.55 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJ40-N-FA125
Manufacturer: INA-FAG
Bearings KRV62-PP-A
Manufacturer: INA-FAG
Weight:: 0.802 (kg)
Подшипник 6804N
Manufacturer: NSK-RHP
Sizes: 20x32x7 (mm)
Weight:: 0.017 (kg)
Подшипник 52436X
Manufacturer: NSK-RHP
Sizes: 180x360x245 (mm)
Weight:: 225 (kg)
Подшипник 24030AXK30
Manufacturer: NACHI
Sizes: 150x225x75 (mm)
Weight:: 10.4 (kg)
Подшипник 6820ZZ
Manufacturer: NSK-RHP
Sizes: 100x125x13 (mm)
Weight:: 0.31 (kg)
SEALS (REINFORCED SEAL) (ARTE)
Manufacturer: FEKO
Sizes: 40x72/80x10/13 (mm)
Корпус BLFL7J
Manufacturer: NACHI
Weight:: 0.81 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
